Question

Verify the following-12 by 5+2by7=2by7+-12by5

Answer 1

Answer:

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Step-by-step explanation:

-12/5+2/7=2/7+(-12/5)

now LCM of 5 and 7 =

5 * 7

=) -82/35+10/35= 10/35+(--82/35)

=) -72/35 = -72/35

hope this helps u =)